Differential proteomics reveals main determinants for the improved pectinase activity in UV-mutagenized Aspergillus niger strain.

CONCLUSIONS: The result demonstrated that the improved pectinase activity by UV-mutagenesis in A. niger EIMU2 was probably contributed to the up-regulated expression of rhamnogalacturonan lyase, or pectinesterase, which resulted in the optimization of synergy amongst different components of pectin-degrading enzymes.
PMID: 33449253 [PubMed - as supplied by publisher]

Source: Biotechnology Letters - January 15, 2021 Category: Biotechnology Authors: Lin W, Xu X, Lv R, Huang W, Ul Haq H, Gao Y, Ren H, Lan C, Tian B Tags: Biotechnol Lett Source Type: research